BORG Pumps GMBH is the official distributor of Hengtan Machinery in the Russian Federation.

The HENGTAN BWF-450/5 single-acting three-piston drilling pump is designed for pumping drilling mud and water, used in core drilling, coal field research, hydrogeology, foundation filling, and water well drilling. The maximum pump capacity is 450 l / min and the maximum pressure is 49 bar. The pump cylinders are made of high-quality steel using hard chrome plating technology, it is possible to install stainless steel cylinders with a ceramic insert, which significantly increases reliability and increases the service interval. The mud pump pistons are made of high-strength rubber. The pump is equipped with ball valves and stainless steel seats. The pump cylinder diameter is 95 mm, it is possible to install cylinders of other diameters to change the pump pressure and fluid supply parameters.


GB/T923/M20 Nut
GB/T923/M20 Nut..
GB/T93/10 Washer
GB/T93/10 Washer..
GB/T93/12 Washer
GB/T93/12 Washer..
GB/T93/16 Washer
GB/T93/16 Washer..
GB/T93/18 Washer
GB/T93/18 Washer..
GB/T93/20 Washer
GB/T93/20 Washer..
GB/T93/6 Washer
GB/T93/6 Washer..
GB/T93/8 Washer
GB/T93/8 Washer..
GB/T97.1/12 Washer
GB/T97.1/12 Washer..
GB/T97.1/8 Washer
GB/T97.1/8 Washer..
HG4-337/B25x40 Seal ring
HG4-337/B25x40 Seal ring..
HG4-337/BY25 Junk ring
HG4-337/BY25 Junk ring..
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HENGTAN MACHINERY (BW / BWF) model BW-450/5